<p><br /> Relationship rumours are spreading about music supremo Dizzee Rascal and Aussie singer Natalie Imbruglia.<br /> </p><p><br /> The pair were spotted Christmas shopping in Mayfair, walking the streets with arms linked.<br /> </p><p><br /> They met earlier in the year on Richard Branson's private island and are believed to have struck up a close friendship.<br /> </p><p><br /> Rumours spread so fast that the pair were together after they were spotted that Rascal's spokesman released a statement to completely put down the relationship claims.<br /> </p><p><br /> Imbruglia has been linked to a host of famous celebrities since she divorced Silverchair frontman Daniel Johns in 2008.<br /> </p>
